Vol. for 1844 published under the direction of the Central Committee of the British Archaeological Association; 1845-1866 under the direction of the Central Committee of the Archaeological Institute of Great Britain and Ireland; 1867-Sept. 1875 by the Central Committee of the Royal Archaeological Institute of Great Britain and Ireland; Dec. 1875-1929 by the Council of the Royal Archaeological Institute of Great Britain and Ireland; 1930-1959 by the Royal Archaeological Institute of Great Britain and Ireland; 1960-<1988> by the Royal Archaeological Institute